package hello;


import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;

@AllArgsConstructor
@NoArgsConstructor
@Builder
@Data
public class Book {

    private String isbn;
    private String title;


    @Override
    public String toString() {
        return "Book{" + "isbn='" + isbn + '\'' + ", title='" + title + '\'' + '}';
    }

}